| 摘要 |
According to an aspect of the disclosure there is provided a computer-implemented method of interactively determining a preferred answer to a polar question, the method comprising: providing, on a display, a plurality of factors, each factor having an influencing effect on the answer for the question; receiving input for each factor from a user to evaluate the factor; using the influencing effect and the evaluation of each factor to determine a numerical value and a relative contribution of each factor to the numerical value, the numerical value being indicative of the preferred answer to the polar question; and providing a graphical output, wherein the graphical output is indicative of the preferred answer to the question and includes a graphical representation of the relative contribution of each factor to the numerical value. |
